<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>IP地址发送</title>
</head>
<body>
<p>大约在【${updateTime}】公司IP由【${oldHostAddress}】变更为【${hostAddress}】</p>
<h5>公司外网IP:${hostAddress}</h5>
<h5>当前主机名:${hostName}</h5>
<h5>变更前IP:${oldHostAddress}</h5>

</body>
</html>